negativenull@lemm.ee to Science@beehaw.org · 1 year agoBlue-light filtering glasses probably make no difference to eye strain – studywww.independent.co.ukexternal-linkmessage-square40fedilinkarrow-up1162arrow-down10
arrow-up1162arrow-down1external-linkBlue-light filtering glasses probably make no difference to eye strain – studywww.independent.co.uknegativenull@lemm.ee to Science@beehaw.org · 1 year agomessage-square40fedilink
minus-squareJCPhoenix@beehaw.orglinkfedilinkarrow-up2·1 year agoThe Rx pair does have some power to it. Not much, but some. But the cheap pair are just planos. It only has the blue light filter.
The Rx pair does have some power to it. Not much, but some. But the cheap pair are just planos. It only has the blue light filter.